INA 703 MAGNETIC FIELD COIL - Teseq · The INA 703 is the top end of a family of magnetic fi eld...
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Advanced Test Solutions for EMC The INA 703 is the top end of a family of magnetic field coils, designed for testing to IEC 61000-4-8 (supply frequency magnetic fields). A multi-turn concept (37 turns) allows the INA 703 to generate fields higher than 1000 A/m while using a programmable AC source rated for just 30 A. This enables testing to the IEC 61000-4-8 standards requirement of a current THD < 8%, which can be met only with a programmable AC source. The INA 703 has taps at turns 1 and 5, providing increased accuracy when generating low amplitude fields. For testing to IEC 61000-4-8, the INA 703 can be used as an accessory to a Teseq ProfLine system comprising an NSG 1007- 5 kVA source, an INA 2141 impedance box and WIN 2120 software. The system can generate supply frequency fields (50 and 60 Hz) up to 330 A/m continuously and 1100 A/m short term (3 seconds). The INA 703 can also be used with the MFO 6501 or 6502 current sources and the NSG 3000 series of generators to generate supply frequency fields (50 and 60 Hz) up to 120 A/m continuously and 120 A/m short term (3 seconds). With its multi-turn concept and professional mechanical design features, such as the U-shaped caster base for convenient positioning at the test table, the INA 703 is the ideal accessory for magnetic field testing. Complies to IEC 61000-4-8 Supply frequency field strength up to 1100 A/m Multiwire 37 turns - needs low currents to generate the highest required field strengths Can be used with programmable AC sources up to highest levels in order to insure low THD Taps at 1 and 5 turns to ensure best accuracy for low fields Includes U-shaped double stand with casters MAGNETIC FIELD COIL INA 703
Transcript of INA 703 MAGNETIC FIELD COIL - Teseq · The INA 703 is the top end of a family of magnetic fi eld...
Advanced Test So lut ions for EMC
The INA 703 is the top end of a family of magnetic fi eld coils, designed for testing to IEC 61000-4-8 (supply frequency magnetic fi elds).
A multi-turn concept (37 turns) allows the INA 703 to generate fi elds higher than 1000 A/m while using a programmable AC source rated for just 30 A. This enables testing to the IEC 61000-4-8 standards requirement of a current THD < 8%, which can be met only with a programmable AC source.
The INA 703 has taps at turns 1 and 5, providing increased accuracy when generating low amplitude fi elds.
For testing to IEC 61000-4-8, the INA 703 can be used as an accessory to a Teseq ProfLine system comprising an NSG 1007- 5 kVA source, an INA 2141 impedance box and WIN 2120 software. The system can generate supply frequency fi elds (50 and 60 Hz) up to 330 A/m continuously and 1100 A/m short term (3 seconds).
The INA 703 can also be used with the MFO 6501 or 6502 current sources and the NSG 3000 series of generators to generate supply frequency fi elds (50 and 60 Hz) up to 120 A/m continuously and 120 A/m short term (3 seconds).
With its multi-turn concept and professional mechanical design features, such as the U-shaped caster base for convenient positioning at the test table, the INA 703 is the ideal accessory for magnetic fi eld testing.
Complies to IEC 61000-4-8
Supply frequency field strength
up to 1100 A/m
Multiwire 37 turns - needs low
currents to generate the highest
required field strengths
Can be used with programmable
AC sources up to highest levels in
order to insure low THD
Taps at 1 and 5 turns to ensure
best accuracy for low fields
Includes U-shaped double stand
with casters
MAGNETIC FIELD COILINA 703
Advanced Test So lut ions for EMC
MFO 6501 current source
ProfLIne 2105 systems, incl. NSG 1007
source
INA 701 and INA 702
INA 752
Coil size: 1 x 1 mHomogeneous fi eld volume: 60 x 60 x 50 cmBase: Rigid aluminum frame with castersMax. vertical positioning height: 130 cmTurns: 1, 5, 37Max. continuous supply frequency current: 10 AMax. short term supply frequency current (3 s): 30 AMax. continuous supply frequency fi eld strength: 330 A/mMax. short term supply frequency fi eld strength (3 s): 1100 A/mWeight: 25 kg
Type DescriptionConnection cable for INA 2141 INA 3250Connection cable for MFO 6501 or 6502: INA 3251
Manual current source (up to 4 A): MFO 6501Automatic current source (up to 4 A): MFO 6502Automatic current source (up to 30 A): NSG 1007-5 kVA or higher
Other coil models:INA 701 – single turn INA 702 – multi-turn (1 turn, 5 turns, 11 turns)
© August 2013 Teseq® Specifications subject to change without notice. Teseq® is an ISO-registered company. Its products are designed and manufactured under the strict quality and environmental requirements of the ISO 9001. This document has been carefully checked. However, Teseq® does not assume any liability for errors or inaccuracies.
Teseq AGNordstrasse 11F 4542 Luterbach SwitzerlandT + 41 32 681 40 40 F + 41 32 681 40 [email protected] www.teseq.com
691-281B August 2013
MAGNETIC FIELD COIL
Accessories
INA 703
Technical specifi cations:
